The aroma starts with a burst of caramel and notes of baked sugar backed by the taste of crisp fruit and light toasted oak. Muckety-Muck is the latest addition to the Orphan Barrel line of rare whiskies, and the first single grain Scotch whisky in the highly collected series. Orphan Barrel Rhetoric 20 Year Old Bourbon Kentucky Whiskey Bourbon Whiskey 750ml Bottle. Muckety-Muck is one of those rare single grain scotches, now boasting 25 years of aging following the smashing success of last year's 24-year-old release. has announced the launch of Muckety-Muck 24 Year Old Single Grain Scotch Whisky from the Port Dundas Distillery. Orphan Barrel (Port Dundas) Muckety-Muck 24 Year Old Single Grain Scotch Whisky (750ml ships as 1.5L) SKU 1502130. It features notes of caramel, baked sugar, fruit, and lightly toasted oak. Orphan Barrel Muckety Muck 24 Year Old Scotch Whiskey Single Grain Whiskey 750ml Bottle. It's a single grain Scotch from the Port Dundas Distillery that was distilled and bottled in Scotland at 91 proof, after 25 years of maturation. Orphan Barrel Muckety-Muck is a similar beast, except that it hails from across The Pond. In 2013, Orphan Barrel Whiskey was created by Diageo, commercializing a large stock of ultra-aged American whiskeys that it had been maturing at the Stitzel-Weller distillery in Shively Kentucky.
Time transformed this new spirit into aged delicacies. When Diageo didn't have a place for the acquired product in their blends, they set the spirits aside. The Orphan bottling project was more or less an ingenious response to this boom in the whiskey industry, and an effort to accommodate the vast quantities of leftover product from their monopoly of acquisitions. In 2013 bourbon and Tennessee whiskey were labeled the fastest growing product category by volume in the U.S. Orphan Barrel Whiskey Distilling Company is a dedicated cause, acquiring some of the rarest casks from some of the finest whiskey cellars, and releasing them into the world as a cascade of limited edition, barrel-aged ambrosia.